pub type PFN_vkGetDisplayModeProperties2KHR = unsafe extern "system" fn(physical_device: PhysicalDevice, display: DisplayKHR, p_property_count: *mut u32, p_properties: *mut DisplayModeProperties2KHR) -> Result;
pub type PFN_vkGetDisplayModeProperties2KHR = unsafe extern "system" fn(physical_device: PhysicalDevice, display: DisplayKHR, p_property_count: *mut u32, p_properties: *mut DisplayModeProperties2KHR) -> Result;